The invention relates to 4-methyl-2,3,5,9,9b-pentaaza-cyclopenta[a]naphthalene derivatives of general formula (I) which are inhibitors of phosphodiesterase 2 and/or 10, useful in treating central nervous system diseases and other diseases. In addition, the invention relates to processes for preparing pharmaceutical compositions as well as processes for manufacture the compounds according to the invention.
该发明涉及一种4-甲基-2,3,5,9,9b-五氮杂-环戊-十字花科[a]
萘衍
生物,其通式为(I),其为
磷酸二酯酶2和/或10的
抑制剂,可用于治疗中枢神经系统疾病和其他疾病。此外,该发明还涉及制备药物组合物的方法以及制备该发明中化合物的方法。